CN106002646A - Six-axis sand blasting machine and surface machining method using six-axis sand blasting machine - Google Patents
Six-axis sand blasting machine and surface machining method using six-axis sand blasting machine Download PDFInfo
- Publication number
- CN106002646A CN106002646A CN201610367865.0A CN201610367865A CN106002646A CN 106002646 A CN106002646 A CN 106002646A CN 201610367865 A CN201610367865 A CN 201610367865A CN 106002646 A CN106002646 A CN 106002646A
- Authority
- CN
- China
- Prior art keywords
- pressure
- sandblasting
- sand
- sand blasting
- processing technique
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005488 sandblasting Methods 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000003754 machining Methods 0.000 title claims abstract description 26
- 239000004576 sand Substances 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 11
- 238000005498 polishing Methods 0.000 claims description 4
- 238000004040 coloring Methods 0.000 claims description 3
- 238000003672 processing method Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 abstract 2
- 238000005422 blasting Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/006—Treatment of used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a six-axis sand blasting machine which comprises a six-axis mechanical arm with a control system. The six-axis mechanical arm is provided with a sand blasting assembly. The six-axis mechanical arm further comprises a pressure control valve. The sand blasting assembly comprises an air nozzle provided with a ventilation channel. The ventilation channel is connected with a sand supply device and is connected with the pressure control valve so that the pressure control valve can control jetting pressure of the air nozzle. Due to the control of the pressure control valve, the sand blasting pressure of the sand blasting assembly can be accurately controlled, due to the six-axis mechanical arm, the sand blasting assembly can be used for machining a workpiece in a complex shape very conveniently, and batched workpieces can be machined very accurately. The sand blasting assembly and the surface of the workpiece can be kept at the constant position, the jetting pressure is controlled through the pressure control valve, and the machining area of the sand blasting assembly is well controlled. By means of the six-axis sand blasting machine, optimal sand blasted workpieces can be obtained by machining workpieces in various shapes and sizes. The invention further provides a workpiece surface machining method which is used for the sand blasting machine
Description
Technical field
The present invention relates to a kind of six axle sandblasting machines and use the method for surface finish of this sandblasting machine.
Background technology
The surface of a lot of products needs to do blasting treatment, owing to different products has different sandblasting requirements, therefore needs to be adjusted blasting pressure.For the product that structure is relatively simple, it is possible to use same blasting pressure carries out sandblasting to whole product surface.But for the surface of complex-shaped product or the surface of the product of big rise and fall, it is processed may result in product surface processing with same blasting pressure uneven, blasting pressure is controlled by the distance between regulation nozzle and surface of the work when sandblasting, it is coniform spouting during due to sand grains, distance between regulation nozzle and surface of the work can allow working (finishing) area change, and this kind of product is often made with artificial sandblasting, nozzle is difficult to be controlled effectively to the distance of product, therefore quality is difficult to control to often occur defective products when batch production., the workpiece of small volume the most complicated for some, even can cannot be carried out uniform sandblasting.In order to obtain preferable blasting craft, needing repeatedly to try spray before formal production, examination spray all must use a brand-new workpiece every time, therefore can waste a lot of products during examination spray.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of six axle sandblasting machines can uniformly processed the surface on the surface of complex-shaped product or the product of big rise and fall and the method for surface finish using this sandblasting machine.
The present invention solves the solution of its technical problem:
A kind of six axle sandblasting machines, including the six axis robot with control system, six axis robot is provided with sandblasting assembly, also include proportioning valve, sandblasting assembly includes the valve with airway, airway connects sand supplying device, and airway is connected with pressure-control valve so that proportioning valve can control the expulsion pressure of valve.
As the further improvement of such scheme, described pressure-control valve is proportioning valve.
Further improvement as such scheme, also including sand-returning pipe and be located at the workbench of six axis robot side, the lower section of described workbench or side are provided with remittance sand pond, and sand supplying device is provided with sand-returning pipe, sand supplying device is connected with the outlet of sand-returning pipe, and the entrance of sand-returning pipe is connected with remittance sand pond.
The using method of six above-mentioned axle sandblasting machines comprises the steps:
Shape data at control system typing workpiece, generate machining path, get out the workpiece needing to carry out Surface Machining, be set on machining path each point expulsion pressure thus form final processing technique, according to final processing technique sandblasting assembly, surface of the work is carried out sandblasting processing.
Above-mentioned final processing technique is determined by following steps:
A) each on machining path point sets expulsion pressure parameter thus forms pre-pressure spray process；
B) the middle processing technique of one or many is carried out, described middle processing technique is such that the surface of the work needing processing is carried out coloring and makes to enclose on surface of the work dyed layer, with pre-pressure spray process sandblasting assembly, workpiece is carried out Surface Machining to be adjusted with the dyed layer described in polishing, the expulsion pressure in insufficient region of on the basis of pre-pressure spray process, dyed layer being polished and/or machining path thus form middle processing technique；
The middle processing technique that can be disposably polished uniformly by the dyed layer needing the surface of the work of processing is final processing technique.
The invention has the beneficial effects as follows: a kind of six axle sandblasting machines, including the six axis robot with control system, six axis robot is provided with sandblasting assembly, also include pressure-control valve, sandblasting assembly includes the valve with airway, airway connects sand supplying device, and airway is connected with pressure-control valve so that pressure-control valve can control the expulsion pressure of valve.By the control of pressure-control valve, the blasting pressure that can allow sandblasting assembly controls accurately, and six axis robot can allow sandblasting assembly be processed complex-shaped workpiece easily, and once expulsion pressure of each point on the walking path of six axis robot and walking path sets, and just can the most accurately carry out workpiece in batches and be processed.Sandblasting assembly can keep constant position with surface of the work, and expulsion pressure is by Stress control valve regulation, controls the working (finishing) area of sandblasting assembly well.The sandblasting workpiece that the present invention can allow workpiece variously-shaped, size all can obtain optimum is processed.Present invention also offers a kind of surface of the work sandblasting processing method.The present invention is used for sandblasting machine.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present invention rather than whole embodiment, and those skilled in the art is not on the premise of paying creative work, it is also possible to obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is embodiment of the present invention structural representation；
Fig. 2 is the close-up schematic view of the embodiment of the present invention.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design, concrete structure and the generation of the present invention is clearly and completely described, to be completely understood by the purpose of the present invention, feature and effect.Obviously; described embodiment is a part of embodiment of the present invention rather than whole embodiment, based on embodiments of the invention; other embodiments that those skilled in the art is obtained on the premise of not paying creative work, belong to the scope of protection of the invention.It addition, all connection/annexations being previously mentioned in literary composition, the most singly refer to that component directly connects, and refer to couple auxiliary according to being embodied as situation by adding or reducing, form more excellent draw bail.Each technical characteristic in the present invention, can be with combination of interactions on the premise of the most conflicting conflict.
Seeing figures.1.and.2, this is one embodiment of the present of invention, specifically:
A kind of six axle sandblasting machines, including the six axis robot with control system, six axis robot is provided with sandblasting assembly, also include pressure-control valve 3, sandblasting assembly includes the valve 1 with airway, airway connects has sand supplying device 2, airway to be connected with pressure-control valve 3 so that pressure-control valve 3 can control the expulsion pressure of valve 1.The control of passing ratio valve, the blasting pressure that can allow sandblasting assembly controls accurately, and six axis robot can allow sandblasting assembly be processed complex-shaped workpiece easily, and once expulsion pressure of each point on the walking path of six axis robot and walking path sets, and just can the most accurately carry out workpiece in batches and be processed.Sandblasting assembly can keep constant position with surface of the work, and expulsion pressure passing ratio valve regulation, control the working (finishing) area of sandblasting assembly well.The sandblasting workpiece that the present invention can allow workpiece variously-shaped, size all can obtain optimum is processed.
Controlling to allow the present embodiment can carry out air pressure accurately, described pressure-control valve 3 is the proportioning valve that can accurately control air pressure that technology is more ripe.Proportioning valve can be regulated expulsion pressure accurately and fast by digital control system control.
Sand for processing can be recycled, can also be at the workbench of six axis robot side, the lower section of described workbench or side are provided with remittance sand pond, and sand supplying device 2 is provided with sand-returning pipe, sand supplying device 2 is connected with the outlet of sand-returning pipe, and the entrance of sand-returning pipe is connected with remittance sand pond.
The present embodiment is so to employ, and comprises the steps:
Shape data at control system typing workpiece, generate machining path, get out the workpiece needing to carry out Surface Machining, be set on machining path each point expulsion pressure thus form final processing technique, according to final processing technique sandblasting assembly, surface of the work is carried out sandblasting processing.So machining path and pressure on machining path is all loaded in digital control system, so when producing in enormous quantities, each position of each workpiece can obtain same processing, and the suface processing quality of each product, effect are the most consistent.
Described final processing technique is determined by following steps:
A) each on machining path point sets expulsion pressure parameter thus forms pre-pressure spray process；
B) the middle processing technique of one or many is carried out, described middle processing technique is such that the surface of the work needing processing is carried out coloring and makes to enclose on surface of the work dyed layer, with pre-pressure spray process sandblasting assembly, workpiece is carried out Surface Machining to be adjusted with the dyed layer described in polishing, the expulsion pressure in insufficient region of on the basis of pre-pressure spray process, dyed layer being polished and/or machining path thus form middle processing technique；
The middle processing technique that can be disposably polished uniformly by the dyed layer needing the surface of the work of processing is final processing technique.
By adhering to dyed layer on the surface of the workpiece, when the stage of debugging (namely carrying out pre-pressure spray process processing or middle processing technique), same workpiece can be allowed to carry out process debugging by attachment dyed layer repeatedly, save substantial amounts of workpiece.And, in the debugging stage, people, by observing the polishing situation of dyed layer, just can judge the adjustment direction of pressure and machining path so that debug the most simple and quick the most intuitively.
Above the better embodiment of the present invention is illustrated, but the present invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement on the premise of spirit of the present invention, and modification or the replacement of these equivalents are all contained in the application claim limited range.
Claims (5)
1. an axle sandblasting machine, including the six axis robot with control system, six axis robot is provided with sandblasting assembly, it is characterized in that: also include pressure-control valve (3), sandblasting assembly includes the valve (1) with airway, airway connects has sand supplying device (2), airway to be connected with pressure-control valve (3) so that pressure-control valve (3) can control the expulsion pressure of valve (1).
A kind of six axle sandblasting machines the most according to claim 1, it is characterised in that: described pressure-control valve (3) is proportioning valve.
A kind of six axle sandblasting machines the most according to claim 1, it is characterized in that: also include sand-returning pipe and be located at the workbench of six axis robot side, the lower section of described workbench or side are provided with remittance sand pond, sand supplying device (2) is provided with sand-returning pipe, sand supplying device (2) is connected with the outlet of sand-returning pipe, and the entrance of sand-returning pipe is connected with remittance sand pond.
4. the method for surface finish of the six axle sandblasting machines used as described in any one in claims 1 to 3, it is characterised in that: comprise the steps:
Shape data at control system typing workpiece, generate machining path, get out the workpiece needing to carry out Surface Machining, be set on machining path each point expulsion pressure thus form final processing technique, according to final processing technique sandblasting assembly, surface of the work is carried out sandblasting processing.
The processing method of six described axle sandblasting machines the most according to claim 4, it is characterised in that: final processing technique is determined by following steps:
A) each on machining path point sets expulsion pressure parameter thus forms pre-pressure spray process；
B) the middle processing technique of one or many is carried out, described middle processing technique is such that the surface of the work needing processing is carried out coloring and makes to enclose on surface of the work dyed layer, with pre-pressure spray process sandblasting assembly, workpiece is carried out Surface Machining to be adjusted with the dyed layer described in polishing, the expulsion pressure in insufficient region of on the basis of pre-pressure spray process, dyed layer being polished and/or machining path thus form middle processing technique；
The middle processing technique that can be disposably polished uniformly by the dyed layer needing the surface of the work of processing is final processing technique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367865.0A CN106002646B (en) | 2016-05-27 | 2016-05-27 | A kind of method of surface finish of six axis sand-blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367865.0A CN106002646B (en) | 2016-05-27 | 2016-05-27 | A kind of method of surface finish of six axis sand-blasting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106002646A true CN106002646A (en) | 2016-10-12 |
| CN106002646B CN106002646B (en) | 2018-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610367865.0A Active CN106002646B (en) | 2016-05-27 | 2016-05-27 | A kind of method of surface finish of six axis sand-blasting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN106002646B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580342A (en) * | 2018-12-10 | 2019-04-05 | 苏州热工研究院有限公司 | Clamping device is used in the test of cavitating water jet surface Hardening Treatment |
| CN113829242A (en) * | 2021-09-14 | 2021-12-24 | 杭州之芯半导体有限公司 | Sand blasting processing technology for surface of wafer base |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11207626A (en) * | 1998-01-23 | 1999-08-03 | Tokki Corp | Blast device |
| JP2000141226A (en) * | 1998-11-06 | 2000-05-23 | Kawasaki Heavy Ind Ltd | Automatic blast device |
| CN102288538A (en) * | 2011-09-13 | 2011-12-21 | 吉林大学 | Jet-type gas-solid erosion testing device |
| CN105538166A (en) * | 2016-01-25 | 2016-05-04 | 李伟民 | Three-dimensional sand blasting device |
| CN205765656U (en) * | 2016-05-27 | 2016-12-07 | 李伟民 | A kind of six axle sandblasting machines |
-
2016
- 2016-05-27 CN CN201610367865.0A patent/CN106002646B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11207626A (en) * | 1998-01-23 | 1999-08-03 | Tokki Corp | Blast device |
| JP2000141226A (en) * | 1998-11-06 | 2000-05-23 | Kawasaki Heavy Ind Ltd | Automatic blast device |
| CN102288538A (en) * | 2011-09-13 | 2011-12-21 | 吉林大学 | Jet-type gas-solid erosion testing device |
| CN105538166A (en) * | 2016-01-25 | 2016-05-04 | 李伟民 | Three-dimensional sand blasting device |
| CN205765656U (en) * | 2016-05-27 | 2016-12-07 | 李伟民 | A kind of six axle sandblasting machines |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580342A (en) * | 2018-12-10 | 2019-04-05 | 苏州热工研究院有限公司 | Clamping device is used in the test of cavitating water jet surface Hardening Treatment |
| CN113829242A (en) * | 2021-09-14 | 2021-12-24 | 杭州之芯半导体有限公司 | Sand blasting processing technology for surface of wafer base |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106002646B (en) | 2018-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171011 Address after: 528000 Guangdong province Foshan city Chancheng District Red Cross Town Avenue stars industrial district two E three Applicant after: Foshan ao'ma Di robot Co Ltd Address before: 528000, 302, 6, six North and South Road, Chancheng District, Guangdong City, Foshan Province Applicant before: Li Weimin |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 528000 02, room four, third, 02, 60 West Bao Road, Chancheng District, Foshan, Guangdong (residence declaration) Applicant after: Guangdong Omadi robot Co., Ltd. Address before: 528000 E three of Xingxing two industrial zone, Chancheng Road, Chancheng, Guangdong Province Applicant before: Foshan ao'ma Di robot Co Ltd |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |